Lync to be installed on the local computer.
The Lync VDI Plug-in is a stand-alone application that installs on the local computer, and allows the use of local audio and video devices with the Lync 2013 client running on the virtual machine.
Lync 2013 fully supports VDI by taking advantage of the new Media Redirection architecture introduced in Server 2012, which allows Voice over IP (VoIP) applications to natively integrate with RemoteFX, and enables transmission and rendering of audio and video content directly on the client side.
